1339299357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{3613}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 1998397440

約数和(自身を除く): 659098083

約数列:

[1, 3, 11, 33, 47, 141, 239, 517, 717, 1551, 2629, 3613, 7887, 10839, 11233, 33699, 39743, 119229, 123563, 169811, 370689, 509433, 863507, 1867921, 2590521, 5603763, 9498577, 28495731, 40584829, 121754487, 446433119, 1339299357]

約数ペア:

[(1, 1339299357), (3, 446433119), (11, 121754487), (33, 40584829), (47, 28495731), (141, 9498577), (239, 5603763), (517, 2590521), (717, 1867921), (1551, 863507), (2629, 509433), (3613, 370689), (7887, 169811), (10839, 123563), (11233, 119229), (33699, 39743)]